%0 Journal Article
%A Goo Ishikawa
%T Singularities of Tangent Varieties to Curves and Surfaces
%J Journal of Singularities
%D 2012
%P 54-83
%V 6
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.5427/jsing.2012.6f/
%R 10.5427/jsing.2012.6f
%F 10_5427_jsing_2012_6f